Weather in Petaluma in March
Petaluma, United States averages a high of 16.8°C (62.2°F) and low of 7.2°C (45°F) in March, with 9 rain days and 9.5 hours of daily sunshine. Travel score: 70.6/100 (Good). The best time to visit Petaluma is August.
High
17°C62°F
Low
7°C45°F
🌧️
9
rain days
☀️
9.5
hrs/day sunshine
💧
78%
humidity
71— Good
March in Petaluma is mild and occasionally wet — good for most activities.
What are the average temperatures in Petaluma?
How much does it rain in Petaluma in March?
Petaluma receives an average of 97mm of rainfall across 9 rainy days in March. The annual total is 685.2mm.
What should I pack for Petaluma in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 17°C
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to United States in March?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31